Changes

Upon completion of this lab, your host machine has a firewall protecting it from unexpected traffic. You should now have a basic understanding of the commands necessary to modify firewalls using iptables. You will be building on these rules for the rest of the course.

Follow the instructions for lab 2a on blackboard.

===Andrew's sections===

You'll get the same grade regardless of how you choose to submit your work.

Expected results of this lab are: